
Fix Outlook High CPU Usage Caused by Antivirus Scanning
Symptoms and Likely Cause
You notice Outlook consuming 50% or more CPU, making your syste...

You notice Outlook consuming 50% or more CPU, making your syste...

You set a proxy in Chrome's settings, but it doesn't seem to take effect when you browse with you...

When you try to run a PowerShell script and see 'cannot be loaded because running scripts...

You try to open an archive with 7-Zip and get: "Cannot open file as archive" fol...

If you see the message 'Outlook file locked in use by another process' when trying to open Outloo...

You try to turn on Windows Defender real-time protection but get an 'access denied' message. This...